<template>
  <div class="container" @click="handleClickGallery">
    <!-- slides -->
    <div class="wrapper">
      <swiper :options="swiperOption">
        <swiper-slide 
            v-for="(item,index) in imgs" 
            :key="index">
          <img
            class="gallery-img"
            :src="item"
          />
        </swiper-slide>
        
        <!-- Optional controls -->
        <div class="swiper-pagination" slot="pagination"></div>
      </swiper>
    </div>
  </div>
</template>

<script>
export default {
  name: "Gallery",
  props:{
      imgs:{
          type: Array,
          default () {
              return []
          }
      }
  },
  data() {
    return {
     swiperOption: {
        pagination: {
          el: ".swiper-pagination",
          type: 'fraction',
        },
        observeParents:true,
        observer:true,
      },
    };
  },
  methods: {
      handleClickGallery(){
          this.$emit('close-gallery')
      }
  }
};
</script>

<style lang="stylus" scoped>
@import '~styles/varibles.styl';
.container >>> .swiper-container 
    overflow: inherit
.container 
  display: flex
  flex-direction: column
  justify-content: center
  z-index: 99
  position: fixed
  left: 0
  right: 0
  top: 0
  bottom: 0
  background: #000
  .wrapper
    height:0
    width: 100%
    padding-bottom: 100%
    .gallery-img
        width:100%
    .swiper-pagination
        color: #fff 
        bottom: -1rem   

</style>